It is!
So for people who say, “oh, steroids don’t make you bigger and stronger. They just let you work harder,” I’m sad to inform you that such a statement is patently false. They may help with recovery and let you work harder, but I guarantee you that you could stick with the exact training routine you have now, start taking steroids, and gain more size and strength from it – no extra work required. And an untrained person might (would probably) gain more muscle from just taking steroids than they would if they actually worked out.